#ifndef SHOW_BYTES_H_
#define SHOW_BYTES_H_
#include <cstdio>
#include <cstdlib>

typedef unsigned char *byte_pointer;

void show_bytes(byte_pointer start, int len) {
    int i;
    for (i = 0; i < len; i++) {
        printf("%.2x ", start[i]);
    }
    printf("\n");
}

void show_int(int x) {
    show_bytes((byte_pointer)&x, sizeof(int));
}

void show_float(float x) {
    show_bytes((byte_pointer)&x, sizeof(float));
}


void show_pointer(void *x) {
    show_bytes((byte_pointer)&x, sizeof(void *));
}
#endif